Girls name to go with Charles and Alexander

[un4]

cannot agree on any names with husband.
I like traditional names, especially Esme. Loved Charlotte but can’t have Charles and Charlotte.
Help!

He gets called both, but got Charlie pretty quickly

My neighbour has called her baby Clara. I love it!

Charles and Alexander are names in the Scottish side of my family, therefore other Scottish girls names.

Fennella
Elspeth
Isla
Ailsa

I prefer Fenella & Elspeth as like your boys, these will have shortened versions.
Fen/Nelly/Nel/Ella and Elsie.

Thinking of medieval or ancient queens to match these two names:
Helena
Isabella
Eleanor, Matilda, Boudicca, Guinevere, Drusilla,
Margaret, Joan, Maud, Adelaide, Isolde,
Madeleine, Morgana

That's what I figured! I personally love both but for some odd reason husband doesn't agree. Such a wonderful name!

Victoria

Flora/Florence
Constance
Verity
Elspeth

Rosalind
Juliet
Sophie
Elizabeth